According to family records, Timothy Everingham had died by 1858.
'Everingham, Timothy (1846–1858)', People Australia, National Centre of Biography, Australian National University, https://peopleaustralia.anu.edu.au/biography/everingham-timothy-24878/text33458, accessed 23 March 2023.
14 June,
1846
Portland Head, New South Wales, Australia
1858
(aged ~ 11)
New South Wales, Australia